Enclosures and housings
Open-Top Tapered Housing
- Bounding box
- 120.0 × 70.0 × 180.0 mm
- Engine
- Precision B-rep
- Parameters
- 15
- Published
- November 2, 2026
Download
Free to download and use. See the terms.
The prompt
Create a new CAD model from zero. Units: mm. Create the OUTER solid by extruding along X from 0 to 120 mm this closed YZ profile: (Y,Z): (0,0) (20,0) (22,100) (70,180) (0,180) Then subtract one INNER cavity. Inner cavity: X = 3 to 117 mm Inner YZ profile: (3,4) (17.08,4) (19,100) (67,180) (3,180) Subtract this cavity completely through its X range. Final result: - one solid only - external width X = 120 - external height Z = 180 - maximum depth Y = 70 - front wall = 3 mm - left side wall = 3 mm - right side wall = 3 mm - bottom = 4 mm - rear wall approximately 3 mm - top open Do not add slots, rollers or any other feature.
Parameters
| Name | Value | Range |
|---|---|---|
| Outer X Length | 120 mm | 10 – 300 |
| Cavity Start X | 3 mm | 0 – 150 |
| Cavity End X | 117 mm | 0 – 300 |
| Outer Left Y | 0 mm | -10 – 10 |
| Outer Bottom Z | 0 mm | -10 – 10 |
| Outer Bottom Right Y | 20 mm | 5 – 100 |
| Outer Mid Y | 22 mm | 6 – 100 |
| Outer Mid Z | 100 mm | 50 – 180 |
| Outer Top Y | 70 mm | 10 – 120 |
| Outer Height Z | 180 mm | 50 – 300 |
| Inner Left Y | 3 mm | 1 – 20 |
| Inner Bottom Z | 4 mm | 1 – 20 |
| Inner Bottom Right Y | 17.08 mm | 1 – 100 |
| Inner Mid Y | 19 mm | 1 – 100 |
| Inner Top Y | 67 mm | 10 – 120 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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